In what fields does NFC have applications?

NFC, also known as near field communication, is a short-distance high-frequency wireless communication technology, which allows non-contact point-to-point data transmission between electronic devices (within ten centimeters) to exchange data. With a touch, you can exchange data between different electronic products. Unlike contactless IC cards, NFC can communicate in both directions. As long as the product and IC card support NFC, you can read or write data. It can also communicate between portable products such as mobile phones. This technology evolved from contactless radio frequency identification (RFID). Backward compatible RFID was first promoted by Philips, Nokia and Sony, and was mainly used in handheld devices such as mobile phones. Due to the natural security of near-field communication, NFC technology is considered to have great application prospects in mobile payment and other fields. NFC integrates contactless card reader, contactless card and point-to-point function into one chip, creating countless new opportunities for consumers' lifestyle. This is an open interface platform, which can set up wireless network quickly and actively, and it is also a virtual connector, serving existing cellular networks, Bluetooth and wireless devices.

Mobile phones with NFC technology can be directly used for electronic consumption, downloading coupons and electronic tickets, and can also be used as membership cards in shops and tourist attractions. NFC users can enjoy the convenience brought by wireless payment just by swiping their NFC phones. In the future, NFC will play a huge role in the fields of access control, public transportation and mobile payment.

Introduction of NFC application:

NFC devices can be used as contactless smart cards, card reader terminals of smart cards and device-to-device data transmission links. It is widely used, and NFC applications can be divided into five basic types:

1, replace the existing card with NFC tag, which makes users feel friendly and easy to carry. The NFC tag is attached to the customer's mobile phone to complete the function that can only be realized by a contactless card. It can realize large-scale terminal customer identification, consumption points, special customer service and other functions. Huayuan's products have been successfully applied in Europe and America.

2. In the commercial promotion, the specific information is written on the poster with NFC label. Customers use a mobile phone with NFC card reader, close to the tag, and instantly complete a series of setting functions.

3. In mobile payment, stored value consumption, integral consumption and other systems, NFC tags can achieve high security business consumption and payment transactions through user password security authentication.

4. Mutual data connection and data transmission between 4.NFC devices, such as data file transmission, identification, exchange and data synchronization, as well as various functional operations between devices and between devices and the background.

5. Other NFC application functions. NFC is a brand-new open system, which is the product of the full combination of radio frequency technology, wireless communication technology and the latest information network technology. It will definitely bring great changes to people's lives in the next 2-5 years. Now there are various consumption management systems, customer management systems, business promotion systems, logistics management systems, asset management systems and other systems, which have made new innovations and upgrades in the function and depth of the system through NFC.

I believe that many potential functions make NFC a bright spot in the information age, and an earth-shaking new pattern will certainly appear in recent years.

Huayuan's advantages in NFC,

1, NFC tag products

Since 2008, Shanghai Huayuan Intelligent products have been applied in some famous NFC systems in Europe. Now, Huayuan's NFC tags have been applied in all continents, mainly in Europe and America. However, a small NFC tag has many problems to be solved in a large number of practical applications. For example, Huayuan's foreign customers say that they have tested NFC products from various companies around the world, and only a handful of them can really stand the test. After four years of continuous revision and upgrading, Huayuan's products are mature products in China and even the world.

2. NFC tag technology, Huayuan has reliable business confidentiality cooperation with the most professional NFC technology company in the world, which can give users the greatest support in terms of security and technical experience.

3. Huayuan's NFC technology reserve can provide ready-made NFC technology operation support products for Huayuan customers. NFC has a large market and a wide range of applications. We are committed to enabling large-scale system users to obtain NFC one-stop support services in Huayuan. Welcome all kinds of application systems to discuss cooperation with Huayuan to make the market bigger and stronger together.

4. Huayuan's customers cover nearly 100 countries and regions around the world and receive all kinds of information from RFID and NFC markets every day. What Huayuan should strive to do is to make China's NFC application closer to the world's advanced technology.